blockquote:before, blockquote:after,
q:before, q:after {
	content:"";
}
blockquote, q {
	quotes:"" "";
}
/* HTML5 tags */
header, section, footer,
aside, nav, article, figure {
	display: block;
}

a, a:visited {
	color:blue;
	text-decoration:none;
}

a:hover, a:active {
	color:#000;
	text-decoration:none;
}

.slider-wrapper { 
	width: 80%; 
	margin: 100px auto;
}